What is the ecliptic?

The ecliptic is also the route of the earth's revolution around the sun. When the earth is in revolution, its position in the sky constellation can be calculated on our earth. China was divided into twelve constellations and twenty-eight lodges in ancient times. The zodiac refers to the ugly yin of Haizi in Tatsumi at noon. Corresponding to the western astronomical constellations, such as Virgo, Scorpio, Sagittarius and so on. Twenty-eight nights refers to the high-pitched room.